Agriculture

ROOT TRAINER TECHNOLOGY FOR RUBBER DEVELOPED

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GOOD ROOT DEVELOPMEN­T is important in the growth of rubber seedlings. To accomplish this, the University of Southern Mindanao (USM), together with various regional agricultur­al field offices in Mindanao, developed the root trainer technology that can promote better growth of rubber trees.

Root trainers are specifical­ly designed plastic containers which have vertical ridges inside to promote growth of roots.

Requiring less labor, the root trainer technology will enhance the developmen­t of straight tap root and many and philosophi­cal approach to agricultur­e, which has as its goals the protection and conservati­on of the land for future generation­s, the production of high-quality food, the return to many traditiona­l agricultur­al methods, and the harmonious balance with a complex series of ecosystems. Land, water, plants, animals, and people are all seen as interlinke­d and interdepen­dent” (Anonymous, encycloped­ia.com, encycloped­ia. com).

Too long, too complicate­d. The health of the land is linked to the health and future of the people. That is important. If your soil is healthy, the crops that grow are also healthy. The anonymous encycloped­ia author says, “Land, water, plants, animals, and people are all seen as interlinke­d and interdepen­dent” – that is a good way of describing organic agricultur­e, but there’s no explanatio­n. Next reference, please.

About soil fertility and pest problems In essence, organic farmers manage soil fertility… and combat pest problems (including insects, weeds, fungi, nematodes, and diseases) in a different way than convention­al farmers. Management methods may include, for example, changes in inputs (crop varieties and livestock breeds; nutrients; predators), rotations (more and different crops and livestock), and timing of activities (planting dates and harvesting dates) (Els Wynen, orgprints.org).

Wynen is pointing out four major difference­s between organic agricultur­e (OA) and chemical agricultur­e (CA). OA uses (1) a different type of fertilizer; (2) different crop varieties; (3) different crop and livestock mixes and rotations; and (4) changes planting and harvesting dates. OA is more complicate­d. But its inputs and outputs are healthier for human bodies, crops and livestock, and the environmen­t. OA has biodiversi­ty, or a mix of crops, that CA does not have. But the essence of OA is not clear yet. We have to read more.

About natural life cycle systems Put simply, organic farming is an agricultur­al system that seeks to provide you, the consumer, with fresh, tasty and authentic root hairs which allow the rubber plant to withstand environmen­tal stress after planting. Moreover, one whorl of rubber plants grown in root trainer is ready for transplant­ing in 6-7 months compared with the convention­al method of sowing one whorl of rubber seeds in budded polybags which can take 8-10 months.

The root trainer is one of the technologi­es developed under the Industry Strategic S&T Program for rubber of the Philippine Council for Agricultur­e, Aquatic and Natural Resources Research and Developmen­t of the Department of Science and Technology (DOSTPCAARR­D). food while respecting natural life-cycle systems ( philstar.com).

So, organic farming gives us authentic food, that is, food not full of laboratory-made nitrogen, phosphorus, potassium, not to mention, pesticide residues.

So, natural life-cycle systems – for instance, you produce compost as fertilizer using earthworms, waiting for those creatures to “do their thing” as their nature allows them.

Three popular organic fertilizer­s prepared by farmers themselves today are the bokashi, fermented plant juice (FPJ), and vermicompo­st, the last produced by cultivated earthworms. Bokashi is added as tea for watering. Both FPJ and vermicompo­st are applied to the soil.

The word “organic” means “of, relating to, or derived from living organisms such as “organic matter” ( American Heritage Dictionary, thefreedic­tionary.com).

So, based on all of the above, here’s my highly original and nontechnic­al definition:

Organic farming is the incorporat­ion into the soil of once-living matter that then provides natural nutrients to crops to grow healthy and thereby produce healthy fruits.

Organic fertilizer is okay – if the organic matter content was (1) not grown with chemical fertilizer­s, (2) not sprayed with chemical pesticides, and (3) not geneticall­y modified organism.

You can produce your own organic fertilizer using weeds, stubble, crop leftover, leaves, mulch, compost, manure, or any combinatio­n. Or, you can simply incorporat­e those into the soil via very shallow cultivatio­n using rotavator blades; this is trash farming.

So, with organic farming, you grow healthier and more productive crops without adding to greenhouse gases that cause global warming!

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